gereon
a5ad38a46b
Added options for optimizing max/min operator to BoundOperators.
12 years ago
gereon
49ac740459
Changed a bit, how log messages are processed.
Thresholds are now as follows:
main logger INFO, consoleAppender WARN, fileAppender none (i.e. everything)
--verbose changes consoleAppender to INFO
--debug changes main logger and consoleAppender to DEBUG
12 years ago
gereon
bb6afcb1fd
Merge branch 'master' of https://sselab.de/lab9/private/git/storm
12 years ago
gereon
1f3b172c83
Added a simple module that handles segfaults: print a message and provide a backtrace.
I grew tired of always starting gdb when it would've sufficed to know the function.
This routine will demangle C++ symbols, so you can see in which function we crashed.
12 years ago
dehnert
17e0e8165a
Merge branch 'master' of https://sselab.de/lab9/private/git/storm
12 years ago
dehnert
bdf173c315
GraphTransition objects can now be build from the SCC decomposition of a system.
12 years ago
gereon
928de19fed
Reorganized main routine. Catching errors that made it to the top level.
12 years ago
gereon
341dc50ab7
Added some better error output for basic parsers using errno
12 years ago
gereon
8dce5af515
fixed some warnings (comparison between signed/unsigned)
12 years ago
gereon
a73ae7aed4
Added new option --debug.
12 years ago
gereon
2bc32fe3de
Cleaned up handling of --verbose, proposing correct use of log levels from now on...
FATAL_LOG_LEVEL: Use, if we are going to crash.
ERROR_LOG_LEVEL: Use, if there is no reasonable way to continue.
WARN_LOG_LEVEL: Use, if we got something the average user should read.
INFO_LOG_LEVEL: Use, if this might in some cases be of interest.
DEBUG_LOG_LEVEL: Use, if this should usually not be relevant to a user.
TRACE_LOG_LEVEL: Use only during development.
There are three levels of verbosity:
- default: WARN and above
- verbose: INFO and above
- debug: DEBUG and above
12 years ago
dehnert
af1aa4e1e5
Added native matrix-vector multiplication for our matrix format (as fast as gmm++). Fixed bug in bit vector. Fixed some issues in SCC decomposition. MDP model checkers now have the solving methods by default (native ones) and may override them with their own ones, if desired. Added some aux stuff, like vector helper methods.
12 years ago
dehnert
fbf28796b8
Fixed bug in gmm++ model checker: missing vector addition.
12 years ago
dehnert
aee63dcf31
Made the SCC generation during decomposition optional.
12 years ago
dehnert
961909877a
Added iterative version of Tarjan's algorithm for performing SCC decomposition of state-based models.
12 years ago
dehnert
df78cccf84
Fixed bug in graph transitions if initialization was done forward.
12 years ago
dehnert
726324a37a
Added missing model files for consensus example.
12 years ago
dehnert
01779c9e83
Incomplete version of SCC decomposition of nondeterministic models.
12 years ago
dehnert
98426aa139
Added new MDP example 'consensus'. Added some test checking to storm.cpp.
12 years ago
dehnert
f787044ece
Fixed bug in cloning of negated formulas.
12 years ago
dehnert
8870fa5f94
Changed all existing examples to 0-based indexing. Also, fixed the tests for these examples.
12 years ago
PBerger
d477d752b1
Updated the Jacobi Solver to make use of the new Adapters, refactored the Matrix conversion.
Residuum Calculcation still requires decision by CDehnert
12 years ago
PBerger
22ce042472
Merge branch 'master' of https://sselab.de/lab9/private/git/storm
12 years ago
PBerger
2365b7e6ea
Updated gitignore file with a few more useful extensions
12 years ago
dehnert
f1c379bbe3
Moved model checking functionality for MDPs for general superclass such that specialized model checkers only need to implement certain operations. Fixed tests.
12 years ago
dehnert
34b85b956e
Moved model checking of DTMCs to superclass. Now, each DTMC model checker only needs to implement matrix-vector multiplication and linear equation solving to be able to fully model check DTMCs. Added subset/disjoint functionality to bit vector. Changed tests for MDP and DTMC model checking a bit.
12 years ago
dehnert
4bcb26ab96
Included subset-test in bitvector.
12 years ago
dehnert
5e3a8a1232
Fixed wrong check for submatrix property of reward matrices.
12 years ago
dehnert
a6ae3d713a
Fixed test for nondeterministic model parser.
12 years ago
dehnert
c7f58ed5f5
Modified parsers such that the reward matrices are of the same size as the transition matrices.
12 years ago
dehnert
abae304719
Included tests for model checkers in test suite.
12 years ago
gereon
74ad17bc90
Merge branch 'master' of https://sselab.de/lab9/private/git/storm
12 years ago
gereon
cf772688f0
added setter for options in Settings class.
12 years ago
dehnert
b7d4d974ec
Added a lot of test checking routines to main file.
12 years ago
dehnert
5b49307eaf
Added PRISM files for all of our examples. Added missing reward models. Added result files that indicate the results of PRISM on our examples.
12 years ago
PBerger
38cec01978
Merge branch 'master' of https://sselab.de/lab9/private/git/storm
Conflicts:
src/parser/NondeterministicSparseTransitionParser.cpp
12 years ago
PBerger
06d78967df
Fixed MDP Parser, removed parsing of STATES/TRANSITIONS, see #10
Refactored the Sparse Adapters, see #17
12 years ago
dehnert
fb7b910f51
Reverted PRISM example to original reward formulation, because we can now deal with transition rewards on MDPs.
12 years ago
dehnert
3ab71cc08a
Added proper treatment of transition based rewards.
12 years ago
dehnert
7b259120b7
Marked submatrix check in DTMC and sparse matrix as faulty. Needs to be fixed.
12 years ago
dehnert
d38e7eeeb8
Implemented new utility functions and improved existing ones.
12 years ago
dehnert
69acbdef63
Fixed a few things in the parsers and implemented proper treatment of reward files by these parsers.
12 years ago
dehnert
2a044d9a7c
Changed example files to comply with our current format, i.e., removed header.
12 years ago
dehnert
bc4eb661ba
Fixed some memory leaks. Fixed bug in vector utility. Fixed bug in sparse matrix printing. Fixed bug in DTMC model checker (computing reachability rewards). Included full reward model checking for MDPs.
12 years ago
dehnert
cbf4a2ff3b
Small update to model checking reward formulae over MDPs.
12 years ago
dehnert
e99909034c
Added some more test formula for two dice example in main file.
12 years ago
dehnert
0d7889932c
Fixed bug that gave wrong vector when parsing the state rewards.
12 years ago
dehnert
40f7ccac52
Implemented model checking of instantaneous reward formulae over MDPs in Gmmxx model checker.
12 years ago
dehnert
5ef40c3033
Added explicit state rewards file for two dice model.
12 years ago
dehnert
c0468675c7
Fixed parser to correctly ignore the file header.
12 years ago